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    Monitoring Configuration, Statistics, and Status for VPLS Network Interfaces

    Purpose

    Display configuration, statistics, and status information for a specified network interface or for all interfaces assigned to a VPLS instance.

    Action

    To display information for a specified network interface:

    host1#show bridge interface atm 3/1.10
     
        atm3/1.10
          BridgeGroup: vplsB
          Port Number: 1
          Operational Status: Up
          Admin Status: Up
          Snmp Link Status Trap: Disabled
          Max Learn: Unlimited
          Subscriber Policy: default Trunk
          Statistics:
             In Octets:    1958
             In Frames:    14
             In Discards:  1
             In Errors:    0
             Out Octets:   1930
             Out Frames:   14
             Out Discards: 1
             Out Errors:   0
          Time since counters last reset: 00:14:32
          queue 0: traffic class best-effort, bound to bridge ATM3/1.10
            Queue length 0 bytes
            Forwarded packets 14, bytes 2238
            Dropped committed packets 0, bytes 0
            Dropped conformed packets 0, bytes 0
            Dropped exceeded packets 0, bytes 0

    To display information about all interfaces in a VPLS instance, including the VPLS virtual core interface (vplsB):

    host1#show bridge vplsB interface
     
        FastEthernet1/1.1
          Port Number: 1
          Operational Status: Up
          Admin Status: Up
          Snmp Link Status Trap: Disabled
          Max Learn: Unlimited
          Subscriber Policy: samplepolicy
          Statistics:
             In Octets:    3770
             In Frames:    27
             In Discards:  0
             In Errors:    0
             Out Octets:   3682
             Out Frames:   27
             Out Discards: 0
             Out Errors:   0
          Time since counters last reset: 01:07:08
          queue 0: traffic class best-effort, bound to bridge FastEthernet1/1.1
            Queue length 0 bytes
            Forwarded packets 27, bytes 3898
            Dropped committed packets 0, bytes 0
            Dropped conformed packets 0, bytes 0
            Dropped exceeded packets 0, bytes 0
        vpls vplsB
          Port Number: 2
          Operational Status: Down
          Admin Status: Up
          Snmp Link Status Trap: Disabled
          Max Learn: Unlimited
          Subscriber Policy: default Trunk
          Statistics:
             In Octets:    0
             In Frames:    0
             In Discards:  0
             In Errors:    0
             Out Octets:   0
             Out Frames:   0
             Out Discards: 40
             Out Errors:   0
          Time since counters last reset: 01:04:10
     

    To display a summary of all interfaces configured for the specified VPLS instance:

    host1#show bridge vplsB interface brief
            Interface            Port       Status
    -------------------------   ------   ------------
    FastEthernet1/1.1           1        Up
    ATM10/1.1.1                 2        Up
    vpls vplsB                  3        Up

    Meaning

    Table 1 lists the show bridge interface command output fields.

    Table 1: show bridge interface Output Fields

    Field Name

    Field Description

    BridgeGroup

    Name of the VPLS instance to which the interface belongs

    Port Number

    Port number on which this interface resides

    Operational Status

    Operational status of the physical interface: Up, Down, LowerLayerDown, NotPresent

    Admin Status

    State of the physical interface: Up, Down

    Snmp Link Status Trap

    Whether SNMP link status processing is enabled or disabled for the specified interface

    Max Learn

    Maximum number of dynamic MAC addresses that the interface can learn

    Subscriber Policy

    Name of the subscriber policy currently in effect for the interface

    Statistics

    Displays statistics information for the specified port

    In Octets

    Number of octets received on this interface

    In Frames

    Number of frames received on this interface

    In Discards

    Number of incoming packets discarded on this interface

    In Errors

    Number of incoming errors received on this interface

    Out Octets

    Number of octets transmitted on this interface

    Out Frames

    Number of frames transmitted on this interface

    Out Discards

    Number of outgoing packets discarded on this interface

    Out Errors

    Number of outgoing errors on this interface

    Time since counters last reset

    Elapsed time since statistics counters were last reset

    queue

    Hardware packet queue associated with the specified traffic class and interface

    Queue length

    Length of the queue, in bytes

    Forwarded packets, bytes

    Number of packets and bytes forwarded on this queue

    Dropped committed packets, bytes

    Number of committed packets and bytes that were dropped

    Dropped conformed packets, bytes

    Number of conformed packets and bytes that were dropped

    Dropped exceeded packets, bytes

    Number of exceeded packets and bytes that were dropped

    vpls vplsName

    Identifies the VPLS virtual core interface for the VPLS instance

    Table 2 lists the show bridge interface brief command output fields.

    Table 2: show bridge interface Output Fields

    Field Name

    Field Description

    Interface

    Interface type and specifier associated with the port

    Port

    Port number on which this interface resides

    Status

    Operational status of the physical interface: Up, Down, LowerLayerDown, NotPresent

     

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    Published: 2014-08-18